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Planting method for magnolia denudate seeds

A planting method and seed technology, applied in application, cultivation, agriculture and other directions, can solve the problems of low survival rate, unsuitable for large-scale planting, etc., and achieve the effects of short emergence time, fast rooting speed, and improved planting efficiency.

Inactive Publication Date: 2018-12-04
合肥同创园林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing planting method of magnolia has a low survival rate and is not suitable for large-scale planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of magnolia seed planting method, comprises the following steps:

[0015] Step 1, seed treatment: select mature, plump and complete magnolia seeds, soak them in clean water for 5-6 hours, remove the floating seeds; take out the seeds that sink to the bottom, and dry them;

[0016] Step 2, catalysis: put the seeds in the refrigerator, freeze at -5 to -4°C for 6 to 7 hours, take them out and place them at room temperature to warm up;

[0017] Step 3, sterilization: irradiate the seeds with an ultraviolet lamp at a distance of 1m for 3 to 4 times, each time for 15 to 20 minutes, and the interval between each time is 2 hours, and sterilize the seeds;

[0018] Step 4, germination: put the seed dressing in the germination box for 12-16 hours, adjust the temperature to 28-30°C, and the ambient humidity to 91-93%;

[0019] Step 5, sowing: choose fertile, moist, well-drained slightly acidic soil for sowing, sow the germinated seeds in holes, and apply humus fertilizer af...

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PUM

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Abstract

The invention discloses a planting method for magnolia denudate seeds. The method comprises the following steps: 1, selecting the mature, full and complete magnolia denudate seeds, soaking the selected seeds in clear water for 5-6 h, taking out seeds sinking to the bottom, and performing drying in air; 2, placing the seeds in a refrigerator, performing freezing for 6-7 h at temperature of -5 to -4DEG C, taking out the seeds, and placing the seeds in a normal-temperature environment for temperature returning; 3, performing irradiation on the seeds for 3-4 times by using an ultraviolet light ata distance of 1 m for sterilization of the seeds; 4, placing the seeds subjected to seed dressing in a germination accelerating box for 12-16 h; and 5, selecting fertile, moist, well-water-dischargeslightly-acidic soil for sowing, performing hole sowing on the seeds subjected to germination accelerating, and applying a humic fertilizer after sowing is performed. The method disclosed by the invention has the advantages of a fast rooting speed and short seedling emergence time.

Description

technical field [0001] The invention relates to the technical field of planting trees, in particular to a method for planting magnolia seeds. Background technique [0002] Magnolia is a subgenus of Magnoliaceae, a deciduous tree. The flowers are white to lavender, large and fragrant, with a cup-shaped corolla. The flowers open first, and the leaves grow later. The flowering period is about 10 days. Famous flowers and trees in China, important flower-viewing trees in early spring in southern China. The shape of magnolia flower is very similar to lotus flower. When it is in full bloom, the petals spread to the four directions, making the courtyard blue and white, and the white light is dazzling. It has high ornamental value; it is an ideal flower type for beautifying the courtyard. [0003] The existing planting method of magnolia has a low survival rate and is not suitable for large-scale planting. Contents of the invention [0004] The objective of the invention is to s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 刘凯建
Owner 合肥同创园林科技有限公司
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